When safety and strength are non-negotiable in heavy lifting,
Anfeng’s Grade 80 Bow Shackle with Safety Bolt delivers unmatched
reliability. Engineered for construction, marine, oil & gas,
and industrial rigging, this high-performance shackle features a
double-locking safety mechanism (bolt + nut + cotter pin) to
prevent accidental release, ensuring maximum security under extreme
loads.
Key Features & Benefits
1. Ultra-High Strength Construction
Grade 80 Certified – Made from quenched & tempered carbon steel
bows + alloy steel pins for superior durability.
Exceptional Load Capacity – Proof Load = 2x WLL, Min. Breaking Load
= 4x-5.4x WLL (depending on size).
2. Double-Locking Safety Mechanism
Bolt + Nut + Cotter Pin System – Eliminates accidental unscrewing,
ensuring secure load handling.
Hot-Dip Galvanized Finish – Provides superior corrosion resistance
for harsh marine and industrial environments.
3. Industry Compliance & Reliability
4. Versatile Rigging Applications
Compatible with one-leg & multi-leg sling configurations.
Ideal for cranes, hoists, and heavy-duty lifting systems.
Technical Specifications
| Parameter | Details |
|---|
| Product Type | Bolt-Type Bow Shackle |
| Material | Carbon Steel Bow + Alloy Steel Pin |
| Finish | Hot-Dip Galvanized (Bow) / Yellow Painted (Pin) |
| Safety Mechanism | Bolt + Nut + Cotter Pin |
| Working Load Limit (WLL) | Up to 400T (Custom Options Available) |
| Proof Load | 2x WLL |
| Min. Breaking Load | 4x WLL (200T-400T) / 5.4x WLL (30T-175T) |
| Standards | ASME B30.26-2004, RR-C-271D |
| Customization | Available upon request |
Why Choose Anfeng’s Grade 80 Bow Shackle?
✔ Unmatched Safety – Double-locking system prevents accidental
release.
✔ Extreme Durability – Hot-dip galvanized for corrosion resistance
in marine & industrial use.
✔ Heavy-Duty Performance – Supports loads up to 400T with high
breaking strength.
✔ Certified Compliance – Meets ASME & military standards for
reliability.
✔ Customizable Options – Available in different sizes and
configurations.
Applications
✅ Heavy Construction – Lifting beams, cranes, and machinery.
✅ Marine & Offshore – Mooring, cargo securing, and shipyard
rigging.
✅ Oil & Gas – Drilling equipment and pipeline installation.
✅ Mining & Industrial – High-stress lifting and load securing.
Order Now for Reliable & Safe Lifting Solutions!
Ensure maximum safety in your rigging operations with Anfeng’s
Grade 80 Bow Shackle with Safety Bolt. Available in custom sizes
and bulk quantities. Contact us today for a quote!
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#HeavyDutyLifting
